Vocabulary review You will be shown a picture. Write the word on your board. Use the definitions to help. On the exam you will only be matching words and.

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Presentation transcript:

Vocabulary review You will be shown a picture. Write the word on your board. Use the definitions to help. On the exam you will only be matching words and pictures!

Linear interpolation What is the Temperature when the Heating time is 10 min?

Sample Only the people here

y = -4x + 9 Slope-intercept form

Biased I want to know who likes Spanish and I decide to ask the students in Spanish Club.

LOOK AT THE LINE! Best fit line

Perpendicular lines

Simple random sample

Scientific notation

Substitution

Mutually exclusive Probability of selecting a King or a Queen

Negative exponent

Monomial

Independent events Probability of drawing a red pencil Replacing it Probability of drawing a blue pencil

y =2x Constant of variation

Base

y - 4 = 2(x - 1) Point slope form

Cube root

Radical sign OR Square root

Voluntary response sample

Perfect square

Rational numbers 2, -4.37, 2/3

Compound event Probability of Heads, Yellow, and Two

Perfect cube

Combination Selecting 5 fish for your fish tank.

Irrational numbers

Experimental probability I flipped a coin twenty times are here are the results H, T, T, H, H, T, T, H, T, T, H, T, H, H, T, T, T, T, T, H P(tails) = 12/20

Stratified Random Sample

Elimination

Convenience sample I want to find out the favorite book of teachers – I ask the teacher across the hall and next to me.

Population ALL the people on EARTH

Slope

Dependent events Probability of drawing a red pencil Not replacing Probability of drawing a blue pencil

Exponent

Factorial

System of equations 2x - 3y = 12 4x + 9y = -18

Inclusive Probability of selecting a King or a Heart

Parallel lines

Tree diagram

Permutation Selecting players for a batting order.

Linear extrapolation What would be the Temperature if the Heating time was 80 min?

Fundamental counting principal Ice cream choices: Vanilla, Chocolate, Strawberry, Cookie Dough, Birthday Cake Toppings: Sprinkles, Nuts, Candy bar, Cherries Syrup: Hot Fudge, Caramel (5)(4)(2) = 40 possible choices for an ice cream sundae

Theoretical probability If I flip a coin 100 times tails will show up 50 times. P(tails) = 50/100

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